1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
enot [183]
2 years ago
10

Using the given​ diagram, solve for x. Show work.

Mathematics
1 answer:
belka [17]2 years ago
6 0

Answer:

x = 6

Step-by-step explanation:

the segment inside the triangle is an angle bisector and divides the opposite side into segments that are proportional to the other 2 sides, that is

\frac{x}{2} = \frac{12}{4} = 3 ( multiply both sides by 2 )

x = 6

You might be interested in
What is the missing numerator? blank over five plus eighteen over twenty equals thirty over twenty 8 5 3 2
Oliga [24]

Given:

\dfrac{?}{5}+\dfrac{18}{20}=\dfrac{30}{20}

To find:

The missing value.

Solution:

Let x be the missing value.

We have,

\dfrac{x}{5}+\dfrac{18}{20}=\dfrac{30}{20}

\dfrac{x}{5}+\dfrac{9}{10}=\dfrac{3}{2}

Subtract \dfrac{9}{10} from both sides.

\dfrac{x}{5}=\dfrac{3}{2}-\dfrac{9}{10}

\dfrac{x}{5}=\dfrac{15-9}{10}

\dfrac{x}{5}=\dfrac{6}{10}

\dfrac{x}{5}=\dfrac{3}{5}

Multiplying both sides by 5, we get

x=3

So, the missing value is 3.

Therefore, the correct option is C.

8 0
3 years ago
0.7 mm to centimeters
san4es73 [151]

Answer: 0.07 centimeters

Step-by-step explanation: 0.7millimeters equals 0.07 centimeters

8 0
3 years ago
Help please !! In a rush for my next homework
Luda [366]
16--(3) $17
17--(3) $64
18--(2) $18
5 0
3 years ago
Read 2 more answers
The number of blue chips is 3 more than twice the number of red chips
Elenna [48]

Answer:

red: x

blue: 2x+3

Step-by-step explanation:

let the number of red chips= x

let the number of blue chips= 2x+3

7 0
4 years ago
Read 2 more answers
What is initial value for v(t)= 32000(0.90)^t and the value after 13 yrs
marusya05 [52]
He initial value is 32,000 and the value after 13 yrs is 8133.97
5 0
3 years ago
Other questions:
  • jeff lives 12 miles east of stan jeff lives 16 miles north of wei what is the shortest distance stan and wei can live from eacho
    13·1 answer
  • What is the product of 6 and n
    5·1 answer
  • Y is inversely proportional to x . When y = 3 , x = 20 Work out x when y = 12
    11·1 answer
  • What is the surface area of a sphere with a radius of 5 in
    11·1 answer
  • Arrange 88,667 132,414 23,112 83,001 to smallest to largest
    8·2 answers
  • What is the solution set of |-x| = -10?<br> O {10}<br> O {-10}<br> O {-10, 10}<br> O no solution
    8·2 answers
  • Hi.
    7·1 answer
  • Solve the inequality.<br><br><br> 6(b – 4) &gt; 30
    9·2 answers
  • Last week, it rained g inches. This week, the amount of rain decreased by 5%. Which expressions represent the amount of rain tha
    13·1 answer
  • What is one plus one
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!